*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
#main{
	width: 100vw;
	height: 100vh;
	position: relative;
	top: 0;
}
#main .image{
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
}
#ff{
	/* border: 1px solid #dcedc8; */
	border-radius: 2em;
	width: 24em;
	height: 24em;
	position: absolute;
	background-color: rgba(0,0,0,0.2);
	top: 16%;
	left: 50%;
	margin-left: -12em;
}
#sign-in{
	/* border: 1px solid #000000; */
	width: 100%;
	height: 100%;
}
#sign-in h2{
	text-align: center;
	margin: 2.5em 0em 2em;
	color: #fafafa;
}
#sign-in label{
	color: #fafafa;
}
#sign-in #btn{
	display: block;
	margin: 0em auto;
	margin-top: 2.5em;
}
#sign-in .tb-in,
#sign-in .pb-in{
	display: flex;
	flex-direction: row;
	justify-content: center;
	margin-bottom: 2em;
}